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EUVD-2024-55844

🗓️ 10 Nov 2026 22:31:41Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Missing Lock Bit Protection in Northbridge IO (NBIO) allows remapping attacks.

Related
Affected
Refs
[
  {
    "enisaIdVendor": [
      {
        "id": "ce39f281-c818-352e-baa2-79951ffdbf34",
        "vendor": {
          "name": "AMD"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "00c3cdb6-f0b6-3a15-908e-7a80dbd15fc7",
        "product": {
          "name": "AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: PicassoPI-FP5_1.0.1.2c"
      },
      {
        "id": "01c90035-c09b-3a9a-8179-5deed59427ab",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: StormPeakPI-SP6_1.0.0.1l"
      },
      {
        "id": "04915072-dd27-3f72-a17a-a1a313ced8ac",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ChagallWSPI-sWRX8 1.0.0.C"
      },
      {
        "id": "06774905-71fe-3746-a8b1-f9ee3b87d910",
        "product": {
          "name": "AMD EPYC™ Embedded 9005 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedTurinPI_SP5_1004"
      },
      {
        "id": "07b97666-2a1e-3d87-8c6a-9ebd669e1250",
        "product": {
          "name": "AMD Ryzen™ 8000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI 1.1.0.3d"
      },
      {
        "id": "0934ca46-a009-37ec-b773-87d1e24b2927",
        "product": {
          "name": "AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics ",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: PhoenixPI-FP8-FP7_1.2.0.B"
      },
      {
        "id": "0ad428f0-1e74-3b93-94de-bdcf91d714ec",
        "product": {
          "name": "AMD Ryzen™ Embedded R2000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedR2KPI-FP5 1006"
      },
      {
        "id": "0cd071d1-a841-3a4f-af4e-edac0f531355",
        "product": {
          "name": "AMD Ryzen™ Embedded R1000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedPI-FP5 1211"
      },
      {
        "id": "1c770056-43f8-30cb-a360-b7e24bd6f0b8",
        "product": {
          "name": "AMD Ryzen™ Embedded 8000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedPhoenixPI-FP7r2_1.0.0.2"
      },
      {
        "id": "1f5c7526-18ae-3dfa-a610-b04277052e2b",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors",
          "vendor": {
            "name": "AMD"
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        },
        "product_version": "patch: StormPeakPI-SP6_1.1.0.0j"
      },
      {
        "id": "278279ef-0c0e-3492-b8db-0d27aef637da",
        "product": {
          "name": "AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: RembrandtPI-FP7_1.0.0.Bh"
      },
      {
        "id": "2ae9fa54-a70d-30b8-8e5b-d5a354f0614a",
        "product": {
          "name": "AMD Ryzen™ Embedded V1000 Series  Processors (formerly codenamed \"Raven Ridge\")",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedPI-FP5 1211"
      },
      {
        "id": "2e891d8d-855a-3c3d-bc80-d6703fa3df49",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ 7000 Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: StormPeakPI-SP6_1.1.0.0j"
      },
      {
        "id": "312cc106-881a-3a8c-8031-4c5fabdfbf28",
        "product": {
          "name": "AMD Ryzen™ 7000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI_1.1.0.3h"
      },
      {
        "id": "31ea2806-cea6-35bb-a5f1-76fcd1018b7f",
        "product": {
          "name": "AMD EPYC™ 4004 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI_1.1.0.3h"
      },
      {
        "id": "34591632-6dbd-34d3-a15a-eca213fc6dd6",
        "product": {
          "name": "AMD Ryzen™ 7000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI 1.0.0.F"
      },
      {
        "id": "3a704e21-fcdb-3eda-8b48-045f1de39cb4",
        "product": {
          "name": "AMD Ryzen™ 7000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI_1.2.0.3k"
      },
      {
        "id": "4c2bbe5a-befe-39bd-816a-d9b938f5d365",
        "product": {
          "name": "AMD EPYC™ Embedded 9004 Series Processors - Bergamo",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbGenoaPI-SP5 1.0.0.B"
      },
      {
        "id": "4ec781d5-2690-3242-9c11-72ec6bee8d65",
        "product": {
          "name": "AMD EPYC™ 9004 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: GenoaPI 1.0.0.G"
      },
      {
        "id": "4fc137b1-f3bc-3112-b748-6ec4edf9c960",
        "product": {
          "name": "AMD Ryzen™ 9000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI 1.3.0.1a"
      },
      {
        "id": "5a1dfb80-9689-33b4-997c-e3428d995e9a",
        "product": {
          "name": "AMD Ryzen™ 9000HX Series Mobile Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: FireRangeFL1PI 1.0.0.0f"
      },
      {
        "id": "5a27f58d-9c2f-38e8-a58b-c929ee4844f6",
        "product": {
          "name": "AMD Ryzen™ Embedded V2000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedPI-FP6_1.0.0.C"
      },
      {
        "id": "62d3f6ac-50e1-30d3-8659-22b88344097e",
        "product": {
          "name": "AMD Ryzen™ 9000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI_1.2.0.3k"
      },
      {
        "id": "6abceef4-edea-3be4-8a29-55ad180f1435",
        "product": {
          "name": "AMD Ryzen™ Embedded 7000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedAM5PI 1.0.0.8"
      },
      {
        "id": "6ad277cb-da6a-34fe-b527-d25e0b7b8ab8",
        "product": {
          "name": "AMD Ryzen™ Embedded 5000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbAM4PI 1008"
      },
      {
        "id": "6c5d036b-e16f-3db6-b670-f7c75485da3d",
        "product": {
          "name": "AMD EPYC™ 4005 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI 1.3.0.1a"
      },
      {
        "id": "6dcc7d78-74f1-3900-9002-1f74e6defc7c",
        "product": {
          "name": "AMD EPYC™ 7003 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: MilanPI-SP3_1.0.0.H"
      },
      {
        "id": "71420471-6216-3e3f-8d0f-7041dd914856",
        "product": {
          "name": "AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: DragonRangeFL1 PI-1.0.0.3m"
      },
      {
        "id": "743384a0-7184-3999-9ebc-798d41f132dc",
        "product": {
          "name": "AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: RembrandtPI-FP7_1.0.0.Bh"
      },
      {
        "id": "746214e9-f63a-3cae-beaa-b05f98b9cad2",
        "product": {
          "name": "AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics",
          "vendor": {
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          }
        },
        "product_version": "patch: ComboAM4v2PI_1.2.0.F"
      },
      {
        "id": "760799d6-451d-3589-8737-05b3929834ad",
        "product": {
          "name": "AMD Ryzen™ AI Max 300 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: StrixHaloPI-FP11_1.0.0.1"
      },
      {
        "id": "7eec1109-82b2-31e6-a5ff-f14efcbd4e24",
        "product": {
          "name": "AMD EPYC™ Embedded 4005 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedAM5PI 1.0.0.8"
      },
      {
        "id": "7f7ea807-bf7d-31b9-9c04-f8c8eaf29ea6",
        "product": {
          "name": "AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: PicassoPI-FP5_1.0.1.2c"
      },
      {
        "id": "8410ad5f-a1c4-3861-abac-60f6a1860725",
        "product": {
          "name": "AMD EPYC™ Embedded 3000 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: SnowyOwl_SP4_SP4r2.1.1.0.H"
      },
      {
        "id": "9efad3f2-2c27-3f47-9c5b-2c93b750d8a2",
        "product": {
          "name": "AMD EPYC™ 7001 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: Naples-1.0.0.S"
      },
      {
        "id": "a0a343c6-d8a6-3f5b-90f8-bfd2c25a5cad",
        "product": {
          "name": "AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: CezannePI-FP6_1.0.1.1c"
      },
      {
        "id": "a4d45153-f72e-3836-9f39-3d40b8df789a",
        "product": {
          "name": "AMD Ryzen™ 3000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM4v2PI_1.2.0.F"
      },
      {
        "id": "a56daa67-d92d-381f-97cf-d2f1028658e5",
        "product": {
          "name": "AMD EPYC™ Embedded 8004 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbGenoaPI-SP5 1.0.0.B"
      },
      {
        "id": "ac2f90cf-4f8a-3850-98e0-bb2f7dfc28b9",
        "product": {
          "name": "AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: CezannePI-FP6_1.0.1.1c"
      },
      {
        "id": "aef60ef7-cfe7-31ea-8ec4-83fc4b2dba28",
        "product": {
          "name": "AMD Ryzen™ AI 300 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: StrixKrackanPI-FP8_1.1.0.0b"
      },
      {
        "id": "b2e540f7-d47b-3e73-bb73-9fe62969e36e",
        "product": {
          "name": "AMD Ryzen™ 4000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM4v2PI_1.2.0.F"
      },
      {
        "id": "bc3c2092-4acd-31be-a590-53d0094ebe5d",
        "product": {
          "name": "AMD EPYC™ 7002 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: Rome-1.0.0.P"
      },
      {
        "id": "c0df88b3-b0e0-3593-9fd5-d2c33e6e3f32",
        "product": {
          "name": "AMD Ryzen™ 5000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM4v2PI_1.2.0.F"
      },
      {
        "id": "c36b7966-f2d9-3b3c-8130-109fdddb257c",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ 3000 Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: CastlePeakPI-SP3r3_1.0.0.F"
      },
      {
        "id": "c5ca0168-1d60-312e-bf3c-fdc3d434cf9e",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ChagallWSPI-sWRX8 1.0.0.C"
      },
      {
        "id": "cd2e95d7-7bf5-3d96-896e-da35568c8d2b",
        "product": {
          "name": "AMD Ryzen™ 8000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5 1.2.0.3d"
      },
      {
        "id": "d22ffa35-0ef4-35eb-a019-e2d63ac87a2a",
        "product": {
          "name": "AMD EPYC™ Embedded 7002 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbRomePI-SP3 1.0.0.F"
      },
      {
        "id": "d877af2c-fe34-3141-9cd1-6ba3f6372dc3",
        "product": {
          "name": "AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: CastlePeakWSPI-sWRX8 1.0.0.H"
      },
      {
        "id": "d897db01-fa5c-34d4-83cc-5f4c685c029e",
        "product": {
          "name": "AMD Ryzen™ 7000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM5PI 1.3.0.1b"
      },
      {
        "id": "d9315a48-7842-395e-808a-fb14e5528b49",
        "product": {
          "name": "AMD EPYC™ Embedded 7003 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbMilanPI-SP3 v9 1.0.0.C"
      },
      {
        "id": "d994c152-c164-364c-a189-c828d5b9dddc",
        "product": {
          "name": "AMD Ryzen™ Embedded 9000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbeddedAM5PI 1.0.0.8"
      },
      {
        "id": "db22360c-d9cf-314b-8593-815e22ed79ce",
        "product": {
          "name": "AMD EPYC™ 9005 Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: TurinPI 1.0.0.5"
      },
      {
        "id": "dc4559aa-bab0-3dbb-8474-9ba6a6054583",
        "product": {
          "name": "AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: PhoenixPI-FP8-FP7_1.2.0.B"
      },
      {
        "id": "e09222af-80c1-3823-9351-4e407b938db5",
        "product": {
          "name": "AMD EPYC™ Embedded 9004 Series Processors - Genoa",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: EmbGenoaPI-SP5 1.0.0.B"
      },
      {
        "id": "e7f830be-5d24-3f0f-ae78-092f5c6766a3",
        "product": {
          "name": "AMD Ryzen™ Embedded V3000 Series  Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: Embedded-PI_FP7r2 1012"
      },
      {
        "id": "f0c61dbd-68a4-35e2-a976-fb7ea18d0c3e",
        "product": {
          "name": "AMD Ryzen™ 3000 Series Desktop Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: ComboAM4 1.0.0.F"
      },
      {
        "id": "f3c72844-acf6-329b-95d7-df141af86bb6",
        "product": {
          "name": "AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: RenoirPI-FP6_1.0.0.Ec"
      },
      {
        "id": "f51e90b7-f975-3854-9400-5bfd2374bedc",
        "product": {
          "name": "AMD Instinct™ MI300A Series Processors",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: MI300A 1.0.0.B"
      },
      {
        "id": "fc988d94-e92e-3841-ac6a-30f13c07d3d5",
        "product": {
          "name": "AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics",
          "vendor": {
            "name": "AMD"
          }
        },
        "product_version": "patch: MendocinoPI-FT6_1.0.0.7c"
      }
    ]
  }
]

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10 Nov 2026 22:31Current
6.1Medium risk
Vulners AI Score6.1
CVSS 44.6
3